habvey



A L. HARVEY. CLAMPING DEVICE. APPLICATION HLEDSEPT- 16,1918.

1,414,407, I Patepted May 2', 1922.

WITNESSES: v INVENTOR A/berf Lflarvay Moi,

BY I

strued as broadly as the nature of the prior V 'with both of said projections to clamp said 7 'members together, said means comprising an element having side portions bent to form a stop member and having a hook portion integral with said side portions, and a link 'pivotally connected to said side portions.

.2. The combination with relatively stationary and; movable members each having a projection, of a finger piece pivotally mounted upon one of said members and having a recess, one of said projections being adapted'to lie in said recess to prevent relative movement of said one projection and said finger piece, and means pivotally connected to said finger piece for engaging said other projection to clamp said members together.

, together, said 7 3. Thecombinjation with a member having a hook, of a relatively movable member having a projection, a finger piece pivotally l mounted upon said relatively movable member and having a recess,.and a link prvotally mounted upon said fingerpiece and adapted :to engage said hook to clamp said members projection being adaptedto to prevent relative move- 3 lie in said recess mentof said link and said hook. 4. The" combination with two relatively movable members, of means for'clamping said members together,said means compr sing an element pivotally connected to each of said members and having a portion con stituting a stop and another portion providedwith a, slot, and a projeotion on one of said members'cooperating with said slot for preventing rel ative sidewise movements ofsaid members. 7 a

In testimony whereof, I have hereunto subscribed myrname this 6th day of Sept,

ALBERT n HARVEY, 

